i've spoken to people close to lance armstrong. they said that's the primary reason for coming forward, is that he wants to be a competitive triathlete. all of those events are controlled by usada. yet, usada has said, if you want to come back in, you need to actually admit that that our 15 years of research into your past, you need to admit that the people who testified under oath that you bullied them, you need to say that's true. he actually, instead of that, he drew a line last night with oprah winfrey and said, no, it's not true. i did not bully people into doing anything they didn't want to do. i may have bullied people who accused me of things, which doesn't make him very sympathetic, but i didn't do anything in terms of facilitating doping in cycling. i think that's what's going to trip him up going forward. >> all right. stick around. we're going to come back a little later in the program and talk to you about the manti te'o hoax. thanks. >>> other news overseas in north africa. we're learning more details about the hostag